Are you asking a question because you are answering with an answer. You can pray as many rakats in Riaz ul Janaah Mubarak if you have the time but it is an honour to pray 2 Rakats in Masjid Quba and they say you get the reward of an Umrah, if choose not to want to do so nobody is forcing you!

You’ve probably already travelled, but as far as I am aware, there are no optional prayers after Fajr (until after sunrise). The same goes for after Asr (Until after sunset)

yes you can

sure , allah is rahman and gracious and we should have good faith. i am not a religious scholar so i cannot answer this from that perspective but as a believer i have full faith in allah's graciousness ...so yes do offer nafal for the family too salamaliekum wa ramatullah

It is prescribed for the visitor to Madeenah and for the one who lives there to go to the Mosque of Quba’ and pray there, following the example of the Prophet (peace and blessings of Allaah be upon him) and seeking the reward of ‘Umrah. It was narrated that Sahl ibn Haneef said: The Messenger of Allaah (peace and blessings of Allaah be upon him) said: “Whoever goes out until he comes to this mosque – meaning the Mosque of Quba’ – and prays there, that will be equivalent to ‘Umrah.” Narrated by Ahmad, 3/437; al-Nasaa’i, 699; classed as saheeh by al-Albaani in Saheeh al-Targheeb, 1180, 1181. According to Ibn Maajah: “Whoever purifies himself in his house, then comes to the Mosque of Quba’ and prays there, he will have the reward of ‘Umrah.” Narrated by Ibn Maajah, 1412. In al-Saheehayn it is narrated that the Messenger of Allaah (peace and blessings of Allaah be upon him) used to go to the mosque of Quba’ every Saturday, walking or riding, and he would pray two rak’ahs there. Narrated by al-Bukhaari, 1191; Muslim, 1399

Perhaps is was Sheikh Abdulmajid Salamah Al Suraiha who is known for emotional azans. Otherwise could it be one of the following: Abdulrahman Abdul Elah Khashoggi, Kamil Saleh Al-Najdi, Essam Hussain Bukhari, Omar Yousif Kamal, Iyad Ahmad Shokri, Ashraf Muhammad Al-Afifi, Faisal Al-Nu’man, Sami Muhammad Dayooli, Muhammad Majid Al-Hakeem, Saud Abdulaziz Bukhari, Abdulmajeed Slamah Al-Suraihi or Omar Nabeel Sunbul. Hope that helps.

Pour ce qui est du numéro de téléphone ,aucune idée.normalement l agence de voyage programme les visites de masjid quba et masjid d'oùlquiblatein,inhalalah que vous pourriez y allez car c une mosquée très significative surtout en sachant que le prophète aime cette mosquée